Viper Tec Knives Reviews - 11,063 Reviews | www.vipertecknives.com

Viper Tec Knives ReviewsSee store reviews

Name: Viper Tec Knives
Rating: 4.7

Customer photo review of VT Emperor D2 OTF Knife

Terry W.

Originally I emailed viper tec to inquire about buying some screws for a knife a friend gave me. I was so impressed by thier support tech I bought a newer version. It is lighter smoother operation than the one given to me. Has a very solid feel and no blade play when deployed. I have many quality knifes and this one is fast becoming a favorite. Fits in the hand nicely.

VT Emperor D2 OTF Knife

Customer video review of VT Tactical OTF Pen

Shana Y.

A long time ago, as a knife-enthusiast kid with a generic fixed-blade penknife, I thought up a pen just like this! I would never have imagined one day I’d randomly find and own one! It’s very well-made, with a heft to the pen, and the mechanism is super smooth! The blade itself is of course on the smaller side, with a kind of letter-opener cutting edge. It’s not going to replace a dedicated knife, but it’s so incredibly fun and the quality and thought that went into the design makes this a produ...

VT Tactical OTF Pen

Customer photo review of FREE Large Phantom OTF Orders Over $80

Mike H.

It’s a nice knife, it has a nice feel .It fires great . It has a little weight to it but that’s ok by me.I would highly recommend this knife to anyone. It’s a great deal and I hope to do more deals like that in the future. Good job. Sincerely Mike .

FREE Large Phantom OTF Orders Over $80

Customer photo review of Grey Ghost OTF Knife (Multiple Blade Styles Available)

Landon B.

They were very quick and easy to work with, knife feels very high quality and I can’t wait to show it off to my buddies, will definetely reccomend to anybody who asks about it.

Grey Ghost OTF Knife (Multiple Blade Styles Available)

Customer photo review of Black Ghost OTF Knife - Prism Blade

Sumit P.

Just wow!! So if you want to read an actual user review read below.... I have many Microtech knives and honestly got a bit tired of the price point for them and wanted to see if any budget brands could satisfy me as I'm spoiled with all my microtech. After I recieved this knife it did need some adjustments and was not perfect out the box bit for $60 I was expecting that so no problem. I had to sharpen it because it was dull as a rock but sharpened nicely, also it is a bit heavy bit of you like ...

Black Ghost OTF Knife - Prism Blade

Customer video review of Mini Mantis OTF Knives

Jonathan M.

The knife is small, which I like, and fits easily in a pocket. The grip feels rubberized and doesn’t slip in your hand. The action is quick and the thumb release is easy to deploy. It’s perfect for everyday use and the double sided blade makes it convenient.

Mini Mantis OTF Knives

Customer photo review of Black Reaper OTF Knife

Carlos L.

I’ve been trying to buy this blade for the past four years. I can’t believe I finally got my hands on one. It’s definitely been worth the wait. Quality is amazing. The feel and weight screams high-quality material. For the price trust me, you’re stealing it.

Black Reaper OTF Knife

Customer photo review of Hendrix Titanium M390 Auto Hell Hawk Switchblade

Lee L.

I was in a work related accident that consisted of my hands getting crushed in a hydraulic steel roll press. I lost all my fingers except 2 on my left hand, my little and ring finger. So needless to say the days of opening a pocket knife were definitely over. But this beautiful work of art has changed that. Due to its light weight and the unique shape I can hold it firmly and keep a good grip and open the blade easily due to the ease of the amount of force needed to push the action button. And t...

Hendrix Titanium M390 Auto Hell Hawk Switchblade

Randy A.

I ordered this OTF for my husband as a surprise because the one he had(different brand) was no longer reliable. He was absolutely amazed by how durable it was and how great it felt in his hand. He even commented on how powerful the eject was with such little effort! 10 out of 10 would recommend!

Black Reaper OTF Knife

Customer video review of Black Ghost OTF Knife (Multiple Blade Styles Available)

Kent C.

This knife is AWESOME! You really cannot beat the price. I had been wanting an OTF for a while now and finally decided to get one. It really is a great addition to my collection and I can tell you so far I’ve done light cutting with it, but this thing is built very well and I wouldn’t hesitate to put it to heavy use when needed. Great purchase!

Black Ghost OTF Knife (Multiple Blade Styles Available)

Customer photo review of FREE VF-1 OTF orders over $89 ONLY!

Jack C.

I am a regular at Viper Tec. No matter how often I order new knives from ViperTec, it's like waiting for Christmas. The knives are the best ejector blade I've ever bought. I like the double razor edge the best. Use them on my farm for cutting everything open and it's 1 hand opening. Great knives!

FREE VF-1 OTF orders over $89 ONLY!

Customer photo review of Black Ghost OTF Knife (Multiple Blade Styles Available)

Paul M T.

Heavy...I love that about this knife. Feels like it's very well made. Very little to ZERO blade play. Built very solid. It could be a bit sharper, but no biggie. This thing is great and you can grab it for a great price. I definitely recommend this knife!

Black Ghost OTF Knife (Multiple Blade Styles Available)

Thomas T.

I am extremely pleased with my new knife. I love the quality craftsmanship. When you feel the weight, you know that that this is a great quality made knife. Thanks!

Black Reaper OTF Knife

Customer photo review of VT Falcon OTF Knife D2

Joseph S.

This is a beautifully crafted knife, which has been meticulously detailed in every way. This knife is much lighter and tougher than most other knives on the market and has easily become my favorite every day Carry. The fit and finish of this beautiful knife has also become my suit carry on weekends.

VT Falcon OTF Knife D2

Customer photo review of Monthly OTF Subscription

Ryan C.

Once again my monthly subscription really did not disappoint this knife is amazing I was worried at first they’d send me all the little knives but thankfully I was wrong highly recommend getting the monthly subscription if you collect !

Monthly OTF Subscription

Customer photo review of Black Phantom D/A OTF (Multiple Blade Styles Available)

Cody D.

The photo is a comparison to my regular otf dual action pocket knife that I've had for around 7 years or so. It's much larger than I anticipated, both are, this one and the one I recieved free during a promo they were running. I did choose large, though. I am not disappointed with the build quality of the knives at all. They are very sturdy and have plenty of weight to them. They don't feel cheap in the least bit. I just wish I had better researched the size because making one of these my edc ...

Black Phantom D/A OTF (Multiple Blade Styles Available)

Charles M.

Second month in and quite happy with this. It's like your birthday once a month. This month got a blue ghost in a tanto blade. Action is great and super sharp out the box. No complaints here. Looking forward to next month. Vipertech puts out a good product. Thanks guys

Monthly OTF Subscription

Customer photo review of Small Grey Ghost D/A OTF (Multiple Blade Styles Available)

Peter V.

Received my small grey ghost today and it was fantastic just like the other three my brother stopped by and seen it now he wants one,he was impressed over the quality of vipertech so if you want a good knife for edc go to vipertech.com did I mention all knifes come with lifetime warranty

Small Grey Ghost D/A OTF (Multiple Blade Styles Available)

Dave W.

The Emperor is a really nice OTF knife.. Super smooth action and beautiful finish on the D2 blade. The factory edge was decent and the knife is surprisingly light weight and will make a great EDC

VT Emperor D2 OTF Knife

Customer video review of Small Black Zedd D/A OTF

Randall M.

I received my viper knife and was very pleased with the looks and how sturdy and sharp it was I hadn't really used it but it feels like a well built knife I will be purchasing more viper knives in the near future.

Small Black Zedd D/A OTF

Customer photo review of VT Black Rocket Mini OTF Knife

Ryan H.

This OTF knife action is true to its name as the blade rockets out swiftly, strong build, and a joy to fiddle with... Friends I've shown the Rocket Mini to are asking for a link to buy one for themselves.

VT Black Rocket Mini OTF Knife

Dakota B.

Heavy duty with a sleek style. It takes a good amount of force to open and close the blade, which is exactly wjat I was hoping for. Fantastic quality for a great price.

Black Phantom D/A OTF (Multiple Blade Styles Available)

Jason G.

I love the monthy OTF subscription! I have been subscribed for about 8 months or so and have not recieved any doubles. I even recieved one that was a little loose and they sent me a replacement without hassle. Yeah, I have spent hundreds on my collection of OTF knives, but with this subscription, I have saved hundreds. Well worth it! Those are just a few of the knives I have recieved, the one on top is my daily carry. Great knives and the monthly OTF is a GREAT value!

Monthly OTF Subscription

Caleb P.

Received this knife and was pleasantly surprised by the quality for the price. Whatever they coated the handle with seems tough and has a rubberized feel. Action works smooth. Seems very well built!

Black Ghost OTF Knife (Multiple Blade Styles Available)

Josh H.

Solid knife, was a little hesitant at first because of the price but wanted to try out something more expensive and see if it was worth it. It definitely is! Would recommend to anyone that wants a good edc knife

Black Phantom D/A OTF (Multiple Blade Styles Available)

Eric C.

I love the look and feel of these knives. They have a nice weight to them making them feel great in hand. My only complaint would be the black finish gets very easily rubbed off...didn't last more than 5 minutes.

Black Ghost OTF Knife (Multiple Blade Styles Available)

Customer photo review of VT Hollow D2 Switchblade Knife

D C.

This thing is amazing. It's my first viper tec, and it's very light, well balanced, very sharp, and the tolerances are very tight. No play in it at all. Wish I had gotten one of these years ago. Fantastic quality!

VT Hollow D2 Switchblade Knife

Richard John D.

This is the fourth knife I’ve purchased and just like the other knives, I am thrilled with my purchase again. I gave 2 of them away to close friends and I have 2 for myself. I’m very pleased and impressed by the quality of the knives. I have been 100% satisfied with my purchases and plan on buying a few more in the future both for myself and as gifts. , Rich

Grey Ghost OTF Knife (Multiple Blade Styles Available)

Customer photo review of Mini Mantis OTF Knives

Edward B.

I really like it. I wish it were a little bigger and that the blade was just a little heavier. I live in NYC, not a great place right now. I travel everywhere with it, and I have absolutely no doubts about it. I know it will get me out of a bad situation, should one ever arise. If you want an OTF and don’t want to pay Microtech prices. This little guy is worth the price. I would have bought another but I went larger this time. I’m waiting for that one now. Probably cop another one of these too i...

Mini Mantis OTF Knives

Customer photo review of VT Voyager D2 Folding Knife

Roberto H.

This is the third time I purchased this knife. I gave one to my brother for his birthday. I keep one on me for all-day carry and put one in my camping backpack. Great knife and it does the jobs I need it for. You can't beat the great price for a good quality knife.

VT Voyager D2 Folding Knife

Eric G.

I absolutely LOVE these knives. I have a few and have bought some as presents. They are made so incredibly well and feel solid. Have had zero issues with any of them at all. I highly highly recommend these and would say they compete with other high quality knives, but somehow they do it at ¼ the cost!

Black Ghost OTF Knife (Multiple Blade Styles Available)

Customer photo review of Small Black Ghost D/A OTF (Multiple Blade Styles Available)

Clinton J.

I was very hesitant to buy from Viper-Tec because I have never ordered from them before. The automatic OTF knife came well packaged and oiled and very sharp right out of the box. The knife is heavy duty and well made. The push action was a little stiff at the beginning but has not broken in very well. Overall this is a 5 Star knife and I am extremely pleased with my purchase. Will definitely be a returning customer.

Small Black Ghost D/A OTF (Multiple Blade Styles Available)

Customer's Hendrix Titanium Switchblade open, displaying the gray titanium handle and hawksbill blade.

Jason C.

I have never owned a Viper Tec knife before, but when I saw the price that included a M390 blade with titanium handles, I had to order one. I am very pleased with the quality of the knife, fit and finish are excellent and it came razor sharp.

Hendrix Titanium M390 Auto Hell Hawk Switchblade

Customer's silver VT Tactical OTF Pen Knife resting on a flat surface.

Jayson P.

I've purchased a few times from Viper. I love their products. Many OTF knives and now the OTF pen. The price point is amazing. Great selections and blade customization. Surely I'm going to buy more knives from these guys. BTW, they make great gift ideas. At least my brother thinks so.

VT Tactical OTF Pen Knife - Automatic Hidden Blade

Customer photo review of Hendrix Gear | Black Triton D/A OTF - M390 Premium Steel (Multiple Blade Styles Available)

Scott G.

This is one of the finest OTF knives I have. Smooth action, strong presentation. Worth every penny and it didn't break the bank. If you can only afford one OTF, make it the Hendrix. No regrets!

Hendrix Gear | Black Triton D/A OTF - M390 Premium Steel (Multiple Blade Styles Available)

Customer video review of VT Black Rocket Mini OTF Knife

Brad R.

Great little knife! Solid and sharp. Very little play in the blade. It would be perfect if the handle coating was slightly less slick and if it had a clip. It’s a keeper!

VT Black Rocket Mini OTF Knife

Customer video review of Black D2 Clip Point Mamba Hendrix OTF

Robbie F.

I was originally sent the wrong knife. This was my 2nd purchase from Viper Tec. The first purchase of the grey ghost was a little disappointing. The knife was heavy with a lot of play when deployed. The 440 stainless struggles to hold a good edge. The Hendrix I purchased in this order was a fantastic, lightweight, and solid EDC knife. Very little play for an OTF. The D2 steel is high quality, as a few pulls on a good strop every evening keeps the blade razor sharp. That's with daily use. I would...

Black D2 Clip Point Mamba Hendrix OTF

Customer photo review of Small Black Zedd D/A OTF

Edward B.

These are the best knives, at the best prices. The company is a pleasure to deal with and they ship fast. I've ordered twice so far and will be ordering again. The Vipers are sharp, dependable, and useful knives. I carry one with me everyday. If I spent what a Microtech costs, I'd probably be afraid to use it. The company and the knives are legit. Edward B

Small Black Zedd D/A OTF

Jeff B.

Viper Tek never lets me down. Always a quality knife with a great OTF action and a very sharp blade right out of the box. I purchased my first OTF knife from Viper Tek about 5 years ago. It still works ! Keep up the great work and quality workmanship Viper Tek ! Outstanding knives. Jeff B. Palm Harbor, FL.

VT Black Rocket Mini OTF Knife

Customer video review of VT INITIATE 3 AUTOMATIC D2 KNIFE

Robert E.

Very light with very smooth operation. The size of the blade, which came razor sharp, makes a good overall edc option. You’re getting more “bang for your buck” with this knife than some knives double, and triple the cost. The quality of this knife already has me eyeballing the Grunt…. Many thanks.

VT INITIATE 3 AUTOMATIC D2 KNIFE

Viper Tec Knives ReviewsVisit store